Low-energy effective action in 5D, N=2 supersymmetric gauge theory

I. L. Buchbinder, E. A. Ivanov, I. B. Samsonov

We construct $\mathcal{N}=2$ supersymmetric low-energy effective action of $5D,\mathcal{N}=2$ supersymmetric Yang-Mills theory in $5D,\mathcal{N}=1$ harmonic superspace. It is obtained as…